APA-Zitierstil (7. Ausg.)

Varol, Y. (2016). Reply to the letter ‘‘Long term effects of nocturnal hypoxia and urinary uric acid excretion: How much linked to COPD and OSAS?’’. Sociedade Portuguesa de Pneumologia.

Chicago-Zitierstil (17. Ausg.)

Varol, Y. Reply to the Letter ‘‘Long Term Effects of Nocturnal Hypoxia and Urinary Uric Acid Excretion: How Much Linked to COPD and OSAS?’’. Sociedade Portuguesa de Pneumologia, 2016.

MLA-Zitierstil (9. Ausg.)

Varol, Y. Reply to the Letter ‘‘Long Term Effects of Nocturnal Hypoxia and Urinary Uric Acid Excretion: How Much Linked to COPD and OSAS?’’. Sociedade Portuguesa de Pneumologia, 2016.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.